Title：Joshi gakuen: Yabai sotsugyô Year：1970 Genre：Comedy / Crime Language：Japanese Country：Japan Director：Yukihiro Sawada Writer：Gorô Tanada Actors：Junko Natsu / Jirô Okazaki / Seizaburô Kawazu Plot：Sex games by students at a junior high school are exposed by the principal and teachers, but the tables are turned in favor of the students.
